Google Maps Adds Overlay Layer for New York City Subway

When Google Maps 3.2 was released a bit ago I got all excited about being able to overlay the NYC subway on top of the map view. I was saddened to learn that this feature was not available at launch though it was available in other markets.

I just checked yesterday and it looks like Google has added it! Just fire up Google Maps and go to Menu->Layers->More Layers->Transit Lines. You will then see the NYC subway map overlayed on the regular map like you see in this screenshot.